[ 1158.271580][ T4238] u32 classifier
[ 1158.271749][ T4238]     input device check on
[ 1158.271908][ T4238]     Actions configured
[ 1158.751466][    C2] htb: netem qdisc 10: is non-work-conserving?
[ 1159.951221][    C2] IN=link1 OUT=link2 MACSRC=fe:6f:fa:84:7e:53 MACDST=c6:4c:f1:c2:8d:79 MACPROTO=0800 SRC=198.51.100.1 DST=198.51.200.1 LEN=292 TOS=0x02 PREC=0x00 TTL=63 ID=0 DF PROTO=132 
[ 1162.270300][    C2] htb: netem qdisc 10: is non-work-conserving?